package com.wjh.cell;

import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.stream.Collectors;
import java.util.stream.Stream;

/**
 * <p>
 * <p></p>
 * <p>
 * <p>Copyright (c) 2024-10-09 11:19 , 马锐个人 All Rights Reserve</p>
 *
 * @author marui
 * @version [V1.0]
 */
public interface Car {
    private void blowWjh(){
        Map<String, String> map = Map.of("china", "12", "eng", "33");


        List<String> list = List.of("a", "b", "c");

        Set<String> collect1 = Stream.of("a", "c").collect(Collectors.toSet());
        Set<Object> collect = Stream.ofNullable(null).collect(Collectors.toSet());
    }




}
